With its electroreceptor-spotted bill, horned pads where you might expect teeth, and status as one of only five species of mammals that lay eggs, the platypus was already one of the most unique creatures on Earth. And now researchers in the U.S. and Australia have found the animal exhibits another curious characteristic: fluorescence. This intrigued Kenny Travouillon, the curator of mammalogy at the Western Australian Museum, and his colleagues, including research associate Linette Umbrello. “It was the first Australian mammal found to be fluorescent,” Travouillon says. Science has already uncovered…
